baber/WOPTO huggingface dataset:
Patent JP-2003261401-A (JP)
Title: Solid agent of agrochemical for paddy field
Inventor: USHIGUCHI YOSHIO
IPC: A01N25/32
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a solid agent of an agrochemical for a paddy field, which exhibits excellent water-surface spreading property without leaving an agrochemical active ingredient in a treatment spot even if the agrochemical is directly thrown into a paddy field under watering and treatment is carried out.  <P>SOLUTION: This solid agent of the agrochemical for the paddy field is obtained by supporting a water-surface spreader composed of at least one kind of an organic solvent having ≤1.15 specific gravity and water solubility in the range of 0.01-10%, especially at least one organic solvent selected from 2-phenoxyethanol, 1-phenoxy-2-propanol, 1-methylnaphthalene, 3-methoxy-3- methylbutyl acetate and 3,5,5-trimethyl-1-hexanol, a surfactant for improving the effect of the spreader, especially at least one kind of a surfactant selected from an alkylallylsulfonate inorganic phosphate, an isobutylene-maleic acid copolymer, a polycarboxylate and an agrochemical nucleus active ingredient on a grain nucleus floating on a water surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260747-A (JP)
Title: Steel sheet-reinforced sheet
Inventor: UWANO SHOJI
IPC: B32B5/24
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new steel sheet-reinforced sheet with advantages such as an extreme lightweight, a high reinforcing performance and the capability of solving problems, e.g. the contamination of a conversion treatment fluid, the generation of a formalin and the dermal irritation of an operator.  <P>SOLUTION: This steel sheet-reinforced sheet is structured of a constraint layer and a foamed resin layer and is characterized in that the constraint layer is formed of a resin cloth.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260380-A (JP)
Title: Apparatus and method of disposing garbage
Inventor: NAKADA MASANOBU
IPC: B02C18/24
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage disposer capable of preventing the clogging of a trap and a water service pipe due to a crushed material after crushing garbage with a simple structure and a small number of tools.  <P>SOLUTION: The garbage disposer is composed of a garbage crusher 1 using a motor 2 capable of varying and controlling the speed of revolution as a power source, a control circuit 4 for the speed of revolution and a control circuit 3 for the whole and a switch 5 directing the start of the disposing, and is controlled to prevent the clogging of water service pipe due to the discharged crushed material by varying the speed of revolution of the motor 2 with the elapse of time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271485-A (JP)
Title: Database storing method
Inventor: IKEDA SHINJI
IPC: G06F13/00
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To realize a method for equally dispersing and storing user information on network access to a plurality of computers, and expanding the same to cope with a multi-device.  <P>SOLUTION: A database access management device 101 includes n-number of database servers 102(1), 102(2),...102(n), a mobile server 103 having an application, a WEB server 104, and a DB access management server 105. The respective servers 102(1) to 102(n), 103, 104, 105 are connected to each other through a LAN 106. The reference numeral 107 is a router, to which access is gained from a personal computer 109, or a cellular phone 110 and a stationary phone 113 having a browser function through the Internet 108, and in the case of storing user data, the data is stored in the database server 102(n) specified taking a hash value generated taking a terminal ID as a key as entry.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272668-A (JP)
Title: Fuel battery cell and cell stack as well as fuel battery
Inventor: ONO TAKASHI
IPC: H01M8/02
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel battery cell, and a cell stack as well as a fuel battery, capable of improving a power-generating capacity per unit cell, easy to manufacture, with improved reliability, and capable of reducing a stack volume per a given power generation volume.  <P>SOLUTION: A circular solid electrolyte 37 is fitted around an outer periphery face of a planiform fuel side electrode 35 so as to surround the fuel side electrode 35, and a circular oxygen side electrode 39 is fitted on an outer periphery face of the solid electrolyte 37 so as to surround the solid electrolyte 37. The planiform shape is structured of a pair of flat parts 34a formed almost in parallel and an arc-shaped part 35b connecting both end parts of the flat parts 34a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272067-A (JP)
Title: Vehicle monitoring system
Inventor: NAKANO TETSUHIRO
IPC: G08B25/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a labor cost for a guarding company for operating a vehicle monitoring system, and to effectively utilize waiting time for keeping a passenger waiting for getting on a taxi for a taxi company for developing taxi business.  <P>SOLUTION: A parking garage monitoring device 3 transmits a picture signal to a waiting place device 4 by photographing an automobile 2 parked in a parking garage P. The waiting place device 4 transmits the picture signal received from the parking garage monitoring device 3 to an on-vehicle device 6. The on-vehicle device 6 mounted on the taxi 5 displays a picture included in the picture signal received from the waiting place device 4. When a driver of the taxi 5 executes prescribed operation by detecting, for example, a mischievous act to a vehicle and the presence of a dubious person while confirming the picture, the on-vehicle device 6 transmits a communication signal to a center device 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272014-A (JP)
Title: Coin image discriminating device
Inventor: OGINO TADAO
IPC: G07D5/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact coin image discriminating device capable of further improving its maintenance and safety checks.  <P>SOLUTION: Independent first and second boxes 3, 4 are mounted oppositely to each other at a predetermined interval, a coin passage 2 is formed therebetween, an image pick-up means 20 is mounted in at least one of the first and second boxes, and light emitting means 6, 22 are mounted in at least one of the first and second boxes or both of them.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268287-A (JP)
Title: Ink composition for writing tool and pigment dispersion for writing tool
Inventor: AKAMATSU KENJI
IPC: C09D11/17
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a pigment ink composition for a writing tool which exhibits a smooth ink flow equal to that of a dye ink and provides a smooth writing feeling, and a pigment dispersion suitable for preparing the pigment ink composition.  <P>SOLUTION: The ink composition for a writing tool comprises a pigment coated with a resin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271726-A (JP)
Title: System and method for selecting newspaper advertisement publication plan
Inventor: KATSUKURA AKIHIRO
IPC: G06Q30/02
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To totally solve a target reach for every one of a plurality of prefectures.  <P>SOLUTION: The system which selects a publication plan optimizing advertisement effect under specified conditions is provided with an input part 11 through which an operator inputs a target reach for every one of prefectures to be optimized, a plurality of kinds of newspapers constituting a publication plan, and the kind of the advertisement for every kind, a publication charge calculation part 12 which calculates the publication charges by the kinds according to the inputted kinds of newspapers and advertisements, an evaluation function setting part 13 which sets evaluation functions of the kind of an optimizing method, parameters, a publication budget, an evaluating method, etc., a processing execution part 14 which performs an optimizing process by GA for a bit array generated by representing whether an advertisement is published as a binary value as to the kinds of newspapers according to the target reach for every prefecture, the publication charges by the kinds of newspapers, and the evaluation functions, and an output part 15 which outputs advertisement effect information as to the publication plan obtained by the optimizing process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274494-A (JP)
Title: Multi-channel acoustic reproducing apparatus
Inventor: HAYASE TORU
IPC: H04S7/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the resolution for adjustment to adjust a delay time due to a difference among distances DL, DR, DC;DSL, DSR;DW, from each of loudspeakers 2L, 2R, 2C;2SL, 2SR;2W to a listener 3 in order to localize a sound image in a pre-main amplifier 1 for realizing multi-channel reproduction.  <P>SOLUTION: After a binary signal generating circuit 11 converts an input acoustic signal from an acoustic signal source 4 into a binary signal, a binary signal processing circuit 12 adjusts the delay time. After the adjustment, a switching amplifier circuit 13 power-amplifies the adjusted signal and the resulting signal is given to each loudspeaker 2 via a low pass filter 14. Thus, the delay time can be adjusted with a high resolution of the binary signal whose sampling frequency is higher than that of a multi-bit signal such as a PCM by several tens to a hundred times. Further, having only to sequentially delay a bit stream can perform delay processing to facilitate the delay processing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268156-A (JP)
Title: Aqueous gel composition and aqueous gel sheet
Inventor: ROKUNINBU HIDENORI
IPC: C08L5/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous gel composition which maintains gel strength well without syneresis and without deterioration of its beautiful appearance, even when frozen and thawed, and an aqueous gel sheet made by using it.  <P>SOLUTION: The aqueous gel composition contains a gelling agent comprising carrageenan, gelling aids comprising xanthane gum and a locust bean gum, and a syneresis inhibitor comprising a modified polyalkylene oxide. The aqueous gel sheet is obtained by forming the aqueous gel composition into the sheet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003322588-A (JP)
Title: Reflection type method and instrument for measuring brillouin spectrum distribution
Inventor: HORIGUCHI TSUNEO
IPC: G01D5/353
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately measure the positional distribution of a Brillouin spectrum with a distance resolution not larger than 1 m, without cross talk, or without increasing the width of the Brillouin spectrum intrinsic to a measured medium.  <P>SOLUTION: A plurality of beams are obtained, being referred to as first and second beams, by branching an incoherent continuous oscillation beam having a line width larger than the width of the Brillouin spectrum of the measured medium. The first beam is launched from one end of the medium and a beam rearward Brillouin-scattered in the medium is made to flow together with the second beam. The confluent beam is converted into an electric signal by a photo-detector to measure the frequency and power of an electric beat signal caused by an interference of a rearward Brillouin-scattered beam included in the electric signal with the second beam. Relative delay time τ<SB>12</SB>between the first beam rearward Brillouin-scattered in the medium and the second beam or the other branched beam is changed to make the relative delay time τ<SB>12</SB>concerning the beam rearward Brillouin-scattered from a desired scatter position z<SB>0</SB>T in the medium substantially zero.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003273421-A (JP)
Title: Magneto-resistance effect element and method of manufacturing the same
Inventor: GOSHIMA SHIGEO
IPC: G11B5/39
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magneto-resistance effect element which keeps low resistance and the high rate of change in resistance even if the thickness of a tunnel barrier layer is reduced.  <P>SOLUTION: The magneto-resistance effect element comprises a fixed layer, the tunnel barrier layer formed on the fixed layer, and a free layer formed on the tunnel barrier layer. The tunnel barrier layer contains crystalline alumina. By this structure, a decrease in the height of the tunnel barrier layer and an increase in leakage path due to an increase in pin hole concentration can be prevented even if the tunnel barrier layer becomes superthin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265431-A (JP)
Title: Electric stimulus device and electric stimulus method
Inventor: KAZAMI KUNIO
IPC: A61B5/05
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To restrain generation of RF noise by transmitting an electric signal introduced into a magnetic shield room as a light signal by an optical fiber in an electric stimulus device used in the magnetic shield room.  <P>SOLUTION: In this electric stimulus device, a plus stimulus electrode and a minus electrode are brought into contact with a part of an organism to apply electric stimulus to the organism, thereby testing the reaction of nerve and brain. An insulated photo diode array is put in the connecting state between the plus electrode and the minus electrode, and an optical pulse signal enters the photo diode array through the optical fiber.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003278309-A (JP)
Title: Wall panel
Inventor: FUKUI NOBUHIRO
IPC: E04H1/12
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily and efficiently separate a filler of a wall panel from a surface material for lowering the number of man-hours of disassembly work for reuse of a wall panel material and for improving workability.  <P>SOLUTION: The wall panel 1 for a facility unit is constructed by installing a frame 3 to the surface material 2 and injecting a filler 6 to the inside. On the back side of the surface material 2, a sheet 5 having a hole 12 for separating the surface material 2 and the filler 6 from each other is arranged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282180-A (JP)
Title: Lever type connector
Inventor: MATSUSHITA YASUO
IPC: F16B21/10
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of parts of a lever type connector.  <P>SOLUTION: Since a locking part 15 and an elastic locking piece 25 for holding a lever 20 at an initial position are formed in existing parts such as a housing 10 and the lever 20, a separate part is unnecessary. Moreover, there is a risk that the elastic locking piece is bent onto a side and the lever moves in play from the initial position when the locking part is locked in the elastic locking piece from the direction crossing the direction of its extension substantially orthogonally. According to this invention, however, there is no risk that the elastic locking piece 25 is bent onto the side, and it is possible to hold the lever 20 at the initial position securely because the direction in which the locking part 15 is locked in the elastic locking piece 25 is substantially parallel with the direction of extension of the elastic locking piece 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279465-A (JP)
Title: Gas permeability measuring device and measuring method
Inventor: KURUSU TOMOE
IPC: H01M8/04
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas permeability measuring device capable of measuring gas permeability of a comparatively thin sheet material in the fitted state to its using state.  <P>SOLUTION: This device is equipped with a pair of sandwiching jigs 2 for sandwiching the sheet material 3 which is a test sample, and is equipped in the pair of sandwiching jigs 2 with a passage hole 23 for forming a gas passage L through the sheet material 3, in the sandwiching state wherein the sheet material 3 is sandwiched. The device is also equipped with a humidified gas supply device 5 for humidifying and supplying gas a into the gas passage L, and a temperature adjusting device 6 for adjusting the temperature of the humidified gas, and a differential pressure measuring part 26 is provided, capable of measuring the differential pressure generated in the gas passage across the sandwiching position of the sheet material 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283256-A (JP)
Title: Noise suppressing method
Inventor: SHIMOTORU TSUTOMU
IPC: H03F1/30
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for suppressing noise generation of a loudspeaker in starting or stopping power with a simple arrangement.  <P>SOLUTION: A device based on the method includes a digital DC attenuator 12 for changing an output digital value stepwise from a first digital value to a second digital value, a D/A converter 14 for converting the output of the attenuator 12 to an analog signal, and an operational amplifier 16 for amplifying the output of the D/A converter to drive a loudspeaker 11. At the time of starting power, the output of the attenuator 12 is varied gradually from a digital value corresponding to a grounding level to a digital value corresponding to a signal ground value. At the time of stopping the power or resetting the system, the output of the attenuator 12 is varied gradually from a value corresponding to the signal ground value to a digital value corresponding to the ground level.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279433-A (JP)
Title: Continuous measuring method for degree of vacuum and measuring system for degree of vacuum and its program
Inventor: NISHIKAWA HIDEKAZU
IPC: G01L21/34
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress increase of a device scale and a processing scale in a measuring system of the degree of vacuum, and to measure the degree of vacuum accurately, easily and quickly in a wide range from the low degree of vacuum (atmospheric pressure) to the high degree of vacuum.  <P>SOLUTION: A measuring processing system 4 observes respectively a plurality of discharge currents versus characteristics of the degree of vacuum relative to each different applied voltage in a detection part 3 of the degree of vacuum. Each of the plurality of observed discharge currents versus characteristics of the degree of vacuum is stored, and characteristic data of the degree of vacuum acquired by connecting each characteristic of the degree of vacuum in the plurality of discharge currents versus characteristics of the degree of vacuum are generated. The characteristic data of the degree of vacuum are generated in connected characteristic data of the degree of vacuum acquired by connecting prescribed ranges of the degree of vacuum, inclination-corrected characteristic data of the degree of vacuum wherein an inclination is corrected, and deformation-corrected characteristic data of the degree of vacuum wherein deformations are corrected into substantial straight lines and connected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285019-A (JP)
Title: Operation control method for ash heating and dechlorination apparatus and operation control device
Inventor: TAKASUKA GENTARO
IPC: B09B3/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation control method for an ash heating and dechlorination apparatus capable of preventing re-synthesizing reaction of dioxins by controlling a low temperature combustion reaction of an unburnt component in ash generated in an ash cooler, and an operation control device.  <P>SOLUTION: The ash heating and dechlorination apparatus 1 has a heater 13 for heating ash A1 to be treated to perform dechlorination treatment, the ash cooler 15 for cooling ash A2 discharged from the heater 13 and an inert gas supply device 30 for supplying inert gas to the ash cooler 15. The combustion state of the unburnt component in ash A2 in the ash cooler 15 is detected with respect to at least one of an ash temperature Tm and a gas concentration Dm and the supply of the inert gas into the ash cooler 15 is controlled on the basis of the detection result to adjust the temperature in the ash cooler 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288840-A (JP)
Title: Defect correction method and defect correction device
Inventor: YAMANAKA AKIHIRO
IPC: H01J11/36
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defect correction method and a defect correction device capable of effectively carrying out correction of a rib-chip defect.  <P>SOLUTION: A rib-chip defect 102 of a rib 101 on the surface of a work is recognized and a peripheral part including the defect part recognized is buried with a paste for molding 21 and hardened, and then, the paste for molding 21 at the part corresponding to the defect part is removed. Afterwards, a correction paste 30 is filled in a concave part from where the paste for molding 21 is removed. With this, the defect on the surface of the work can be stably and effectively corrected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294868-A (JP)
Title: Clock
Inventor: OZAWA NORIAKI
IPC: G04G21/04
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock capable of receiving even at a location where the reception state is relatively bad.  <P>SOLUTION: In the clock 100, time indicator 102 is provided in the front side of an exterior case 101. Around the time indicator 102, an external operation member 103 is constituted of an annular frame and the like formed freely rotatable. A reception antenna 104 is attached to the external operation member 103. The reception antenna 104 is arranged inside the exterior case 101. By rotating the external operation member 103, the posture of the reception antenna 104 can be changed and whether the reception state is good or not can be confirmed on a display 106.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003236856-A (JP)
Title: String-like resin foam-molded object
Inventor: MURATA NOBORU
IPC: B29K105/04
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently produce a larger number of string-like resin foam-molded objects by using a continuously let-out sheetlike base material.  <P>SOLUTION: The string-like resin foam-molded objects are produced by a process for allowing a plurality of sheetlike base materials to advance in such a state that the advance directions of them are made uniform, the surfaces in the width direction of the sheetlike base materials is made almost parallel and the surfaces in the width direction of a plurality of the adjacent sheetlike base materials are partially overlapped with each other and subsequently bending them to form groove-like molded objects, a process for coating the sheetlike base materials with a liquid or semi-liquid resin composition and a process for deforming the groove-like molded objects into a cylindrical shape to cure the applied resin composition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003292316-A (JP)
Title: Metal carrying carbon material, gas storage material using the same, gas storage method using the gas storage material, and electrode material for fuel cell
Inventor: YOKOMICHI TAISUKE
IPC: B01J20/20
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a gas storage material which stores such a gas like hydrogen having an extremely low critical temperature, and also to obtain an electrode material for a fuel cell.  <P>SOLUTION: The metal carrying carbon material comprises a carbon material and a metal supported on the carbon material. The carbon material is characterized by the following properties: the absolute density is 2.1-3.1 g/cm<SP>3</SP>; the H/C weight ratio is ≤0.013 by molecular analysis; the pore volume is ≥0.05 ml/g for micro pores having the diameter of ≤0.6 nm when measured at -196°C by nitrogen adsorption method under ultra high vacuum; at least two kinds of hydrogen adsorption sites are present; the d<SB>002</SB>measured by powder X-ray diffractometry (the incident X-ray; CuKα) is at least 4.30 Å; and a nanoscale carbon having an amorphous structure is contained. The gas storage material comprises the above material provided. The electrode material for the fuel cell also comprises the above material.  <P>COPYRIGHT: (C)2004,JPO